I personally would recommend the Ripjaw, instead of a CAS 9, the ripjaw is CAS 8 when it's at 1866, plus a little higher speed is nice to have, plus it's only like $3 more, so why not?
What does CAS latency mean anyway? I will try and figure it out.
Nevermind I found it out. Thanks
CAS Latency is how fast it can respond to a request, so the lower the number, the better. Just search it up